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DNK-CIE (Commission Internationale de l'Eclairage [International Commission on Illumination])
Smart City
Tunnel Smart City Tunnel
Street Lighting
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Tunnel Lighting
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Hall Lighting
Tunnel Hall Tunnel
Airport Lighting
Tunnel Airports Tunnel

The International Commission on Illumination (CIE) is committed to international exchange in all aspects of the science and art of lighting. It is an independent, non-profit organisation. The CIE has set itself the goal of creating standards and processes for light and lighting. In the course of your 100-year history it was recognised by the ISO (International Standard Organisation) as standardisation body for lighting questions.